[Silver One Size]

[Gold One Size]

Product Name: Chain Joint Buckle
Package included
Application: 12-speed chain
Note: All chain buckles have a service life, it is recommended not to disassemble and assemble more than 5 times (it is recommended to more pairs of spares)
1 pair of bicycle chain joint accessories
Simple disassembly, convenient for chain cleaning and oiling
It is easy to install and reduces dead joints and broken chains caused by improper driving of chain pins.
Features: Easy installation, reducing dead joints and broken chains caused by improper driving of chain pins.
Size: 21X8.2X8.4mm
Material: Steel